Clinical trials: Premature Atrial Contractions
Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation
A Study Assessing Arrhythmia Mapping With a Multi-Electrode Mapping Catheter
The purpose of this study is to assess the safety and feasibility of the investigational catheter for mapping the atrial and ventricular regions of the heart.
- Conditions
- Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Ventricular Tachycardia
- Trial name
- FEATHER (NCT07116525)
- Testing
- Paddle-Shaped, High-Density, Multi-Electrode Mapping Catheter
- Where
- 5 sites in Belgium, France and 1 more
- Volunteers
- 90 people
- Sponsor
- Biosense Webster, Inc.
Arrhythmia
Efficacy and Safety of Sotalol in Children With Arrhythmia
This study aims to investigate the efficacy and safety of oral sotalol alone or combination with other anti-arrhythmic medicines in the treatment of arrhythmias in children.
- Trial name
- NCT03895411
- Testing
- sotalol, Propafenone, betaloc
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Shengjing Hospital
Atrial Fibrillation, Atrial Flutter
Triggers and Risk Factors for Recurrence of Atrial Arrhythmias With the Use of Long-term Monitoring
A prospective cohort study to evaluate the association between various triggers encountered in daily life and induction of atrial arrhythmias (atrial fibrillation, atrial flutter, atrial tachycardia and premature atrial…
- Conditions
- Atrial Fibrillation, Atrial Flutter, Atrial Arrhythmia, Atrial Tachycardia
- Trial name
- TriggersAF (NCT05526170)
- Testing
- Devices for long-term monitoring of objective and subjective parameters of the body
- Where
- Lithuania
- Volunteers
- 182 people
- Sponsor
- Vilnius University
Sinus Rhythm, Atrial Fibrillation
Prevention of Stroke and Sudden Cardiac Death by Recording of 1-Channel Electrocardiograms
Single-channel electrocardiograms (lead I of 12-lead surface ECG; 30 seconds) will be collected from subjects/patients at 11 clinical centers in Germany to train an Artificial Intelligence in the automatic diagnosis of regular…
- Conditions
- Sinus Rhythm, Atrial Fibrillation, Atrial Premature Complexes, Ventricular Premature Complexes
- Trial name
- PRICE (NCT04637230)
- Testing
- Electrocardiogram analysis by Artificial Intelligence
- Where
- Germany
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- A-Rhythmik GmbH
Ventricular Premature Complexes, Atrial Premature Complexes
Oral Magnesium Supplementation in Athletes With Premature Ventricular Contractions or Premature Atrial Contractions.
Magnesium is a mineral which is essential to many of the processes which happen in the body. This includes normal function of muscles; including the heart.
- Trial name
- NCT04186728
- Testing
- Magnesium glycinate
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Obstructive Sleep Apnea, Premature Ventricular Contraction (PVC)
Disrupted Sleep and Concurrent Ectopy or Atrial Fibrillation
Whereas the available evidence mostly supports chronic sleep disruption as a risk factor for incident AF, less is known about the near-term risk of a discrete atrial fibrillation (AF) episode following a night of disrupted or…
- Conditions
- Obstructive Sleep Apnea, Premature Ventricular Contraction (PVC), Atrial Fibrillation (AF), Premature Atrial Contraction
- Trial name
- DISCRETE AF (NCT07220525)
- Testing
- HGNS Use Randomized Instructions
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of California, San Francisco
Premature Atrial Contraction
Magnesium Supplementation for the Prevention of Supraventricular Arrhythmias
The primary objective of this research is to determine whether oral magnesium supplementation in healthy, community-living individuals will be associated with reductions in the burden of arrhythmias in the upper chambers of the…
- Trial name
- NCT02837328
- Testing
- Oral Magnesium Supplement
- Where
- United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Indication for Peripheral Intravenous Catheterization, Atrial Flutter
SHERLOCK 3CG™ Diamond Tip Confirmation System
This study is a single-arm, prospective, multi-center study to assess clinical performance of the SHERLOCK 3CG™ Diamond Tip Confirmation System (TCS) with MODUS II software for confirming correct tip position of peripherally…
- Conditions
- Indication for Peripheral Intravenous Catheterization, Atrial Flutter, Premature Atrial Contraction, Premature Ventricular Contraction
- Trial name
- MODUS II (NCT03288766)
- Testing
- PICC placement with SHERLOCK 3CG™ Diamond TCS with MODUS II software
- Where
- 8 sites in United States, Australia
- Volunteers
- 232 people
- Sponsor
- C. R. Bard
Atrial Fibrillation, Tachycardia
Electrocardiographic Diagnostic Performance of the Apple Watch Augmented With an Artificial Intelligence Algorithm
The SWAF study will compare the performance of a smartwatch combined with Cardiologs Platform algorithm in the detection of Atrial Fibrillation and other arrhythmias with that measured on a manually read 12-lead ECG in subjects…
- Conditions
- Atrial Fibrillation, Tachycardia, Bradycardia, Premature Supraventricular Beat
- Trial name
- NCT05167058
- Testing
- Cardiologs Platform
- Where
- 3 sites in United States
- Volunteers
- 220 people
- Sponsor
- Cardiologs Technologies
Arrhythmias, Cardiac
Biospecimen Repository for Cardiac Arrhythmias at the Cleveland Clinic
Biorepository of blood and or tissue samples from patients presenting with cardiac arrhythmia syndromes.
- Trial name
- NCT00921986
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Cardiac Arrhythmia
EnSite Precision Observational Study
This document is a clinical investigation plan (CIP) for the EnSite Precision Observational Study. This clinical study is intended to quantify and characterize the usage of the EnSite Precision™ Cardiac Mapping System (Software…
- Trial name
- NCT03260244
- Testing
- cardiac mapping and radiofrequency ablation procedure
- Where
- 7 sites in United States
- Volunteers
- 1,065 people
- Sponsor
- Abbott Medical Devices
Atrial Fibrillation (AF), Premature Atrial Complexes
Leveraging AI-ECG Technology for Early Notification and Tracking of AF Development
Our study aimed to use an AF-predict AI-ECG alert system to help physicians identify patients who need to wear a continuous cardiac rhythm monitor for new diagnoses of atrial fibrillation (AF), atrial flutter (AFL), or atrial…
- Conditions
- Atrial Fibrillation (AF), Premature Atrial Complexes, Atrial Arrhythmias, Artificial Intelligence (AI)
- Trial name
- LATENT (NCT06847932)
- Testing
- AF-predict AI-ECG alert system guided management
- Where
- Taiwan
- Volunteers
- 14,726 people
- Sponsor
- National Defense Medical Center, Taiwan
Neonates
NICU-TECH RM9L-RS Probe ME Feasibility Study
Use of a new ultrasound device designed for babies to look at the catheters in veins and arteries as well as the blood vessel itself.
- Trial name
- NCT01181596
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- GE Healthcare
Cardiac Arrhythmia, Atrial Fibrillation
Vektor vMap™ Clinical Validation Study
This is a retrospective, multi center clinical study collecting existing, de-identified subject data from medical records to be analyzed using an independent core laboratory to validate performance of a computational ECG mapping…
- Conditions
- Cardiac Arrhythmia, Atrial Fibrillation, Ventricular Arrythmia, Premature Ventricular Complexes Multiple
- Trial name
- NCT04559061
- Testing
- Cardiac ablation procedure
- Where
- 4 sites in United States
- Volunteers
- 225 people
- Sponsor
- Vektor Medical
Atrial Fibrillation, Atrial Premature Complexes
Markers of Paroxysmal Atrial Fibrillation in Esophageal Holter Electrocardiography
With the use of esophageal Holter electrocardiography (eECG), the investigators will look for surrogate markers of paroxysmal atrial fibrillation.
- Trial name
- NCT01436344
- Where
- Switzerland
- Volunteers
- 50 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Premature Atrial Contractions, Premature Ventricular Contractions
Coffee and Real-time Atrial and Ventricular Ectopy
Atrial fibrillation (AF) and heart failure (HF) are morbid, costly, and incompletely understood diseases that have reached epidemic proportions worldwide.
- Trial name
- CRAVE (NCT03671759)
- Testing
- Start: On Caffeine, Start: Off Caffeine
- Where
- United States
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Atrial Fibrillation, Sleep Apnea, Obstructive
Origin of Premature Atrial Beats Induced by Simulated Obstructive Sleep Apnea
There is accumulating evidence for obstructive sleep apnea (OSA) as an independent risk factor for paroxysmal atrial fibrillation and for high recurrence rates of atrial fibrillation after ablation therapy.
- Conditions
- Atrial Fibrillation, Sleep Apnea, Obstructive, Atrial Premature Complexes
- Trial name
- NCT02269774
- Testing
- Standard pulmonary vein isolation
- Where
- Switzerland
- Volunteers
- 2 people
- Sponsor
- University of Zurich
Tachyarrhythmia, Atrial Flutter
MCG for Localization of Tachyarrhythmia's Origin
This is an exploratory research aiming to accurately identify the site of origin of tachyarrhythmia using Magnetocardiography (MCG), which will have guiding significance for early diagnosis, the formulation of treatment plans and…
- Conditions
- Tachyarrhythmia, Atrial Flutter, Paroxysmal Supraventricular Tachycardia, Atrial Tachycardia
- Trial name
- NCT06327425
- Testing
- Magnetocardiography
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Qilu Hospital of Shandong University
Atrial Premature Complexes
The Dose-Effect Relationship of Wenxin Granules in the Treatment of Atrial Premature Beats
A Randomized, double-blind, placebo-controlled, four dose groups, post-marketing clinical trial, to evaluate the efficacy and safety of Wenxin granules in treating atrial premature beats by different doses,to provide a scientific…
- Trial name
- NCT04163835
- Testing
- Normal-dose Wenxin Granules, 1/2 Normal-dose Wenxin Granules, Twice Normal-dose Wenxin Granules
- Where
- China
- Volunteers
- 150 people
- Sponsor
- China Academy of Chinese Medical Sciences
Atrial Arrhythmia, Atrial Premature Complexes
Zero Fluoroscopic Ablation Versus Conventional Fluoroscopic Ablation for Right Atrial Arrhythmias
This study is intended to compare the feasibility, safety and efficacy of a zero-fluoroscopic approach with conventional fluoroscopic approach as performing catheter ablation of right atrial arrhythmias.
- Conditions
- Atrial Arrhythmia, Atrial Premature Complexes, Atrial Tachycardia
- Trial name
- ZFA-RAA (NCT03151278)
- Testing
- Zero-fluoroscopy ablation, Conventional fluoroscopy ablation
- Where
- China
- Volunteers
- 212 people
- Sponsor
- Tongji Hospital